CN111417654B - 具有增加的对于表皮生长因子受体的亲和力的抗体及其衍生片段 - Google Patents

具有增加的对于表皮生长因子受体的亲和力的抗体及其衍生片段 Download PDF

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CN111417654B
CN111417654B CN201880077704.5A CN201880077704A CN111417654B CN 111417654 B CN111417654 B CN 111417654B CN 201880077704 A CN201880077704 A CN 201880077704A CN 111417654 B CN111417654 B CN 111417654B
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seq
egfr
mab
antigen
binding fragment
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CN111417654A (zh
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Y·通迪多尔卡巴多
G·罗哈斯多兰特斯
K·莱昂蒙松
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Centro de Immunologia Molecular
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54F(ab')2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/567Framework region [FR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2800/00Detection or diagnosis of diseases
    • G01N2800/70Mechanisms involved in disease identification
    • G01N2800/7023(Hyper)proliferation
    • G01N2800/7028Cancer

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Hospice & Palliative Care (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201880077704.5A 2017-11-28 2018-11-20 具有增加的对于表皮生长因子受体的亲和力的抗体及其衍生片段 Active CN111417654B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CU2017000148A CU24558B1 (es) 2017-11-28 2017-11-28 Anticuerpos monoclonales que reconocen al receptor del factor de crecimiento epidérmico y sus fragmentos derivados
CU2017-0148 2017-11-28
PCT/CU2018/050004 WO2019105492A1 (es) 2017-11-28 2018-11-20 Anticuerpos de afinidad incrementada por el receptor del factor de crecimiento epidérmico y sus fragmentos derivados

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CN111417654A CN111417654A (zh) 2020-07-14
CN111417654B true CN111417654B (zh) 2023-11-10

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US (1) US11718676B2 (es)
EP (1) EP3719037A1 (es)
JP (1) JP7396992B2 (es)
KR (1) KR102708617B1 (es)
CN (1) CN111417654B (es)
AR (1) AR113843A1 (es)
AU (1) AU2018377764B2 (es)
BR (1) BR112020010075A2 (es)
CA (1) CA3082759A1 (es)
CU (1) CU24558B1 (es)
EA (1) EA202091328A1 (es)
MX (1) MX2020005490A (es)
SG (1) SG11202004746VA (es)
TW (1) TWI820058B (es)
WO (1) WO2019105492A1 (es)
ZA (1) ZA202003866B (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1054609C (zh) * 1994-11-18 2000-07-19 分子免疫中心 识别表皮生长因子受体的人源化和嵌合体单克隆抗体
CN104530237A (zh) * 2014-12-31 2015-04-22 百泰生物药业有限公司 抗Her1的治疗性抗体
WO2017017133A1 (en) * 2015-07-27 2017-02-02 Innocimab Pte Ltd Treatment of patients diagnosed with pancreatic ductal adenocarcinoma using using monoclonal antibodies against the epidermal growth factor receptor (egfr)

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KR20070108270A (ko) 2005-02-28 2007-11-08 에자이 알앤드디 매니지먼트 가부시키가이샤 술폰아미드 화합물의 신규 병용
EP2190878A1 (en) * 2007-09-06 2010-06-02 Genmab A/S Novel methods and antibodies for treating cancer
JP6121904B2 (ja) * 2010-09-08 2017-04-26 ハロザイム インコーポレイテッド 条件的活性治療用タンパク質を評価および同定する、または発展させる方法
US8691231B2 (en) * 2011-06-03 2014-04-08 Merrimack Pharmaceuticals, Inc. Methods of treatment of tumors expressing predominantly high affinity EGFR ligands or tumors expressing predominantly low affinity EGFR ligands with monoclonal and oligoclonal anti-EGFR antibodies
CN104379602B (zh) 2012-03-08 2017-05-03 哈洛齐梅公司 具有条件活性的抗表皮生长因子受体抗体及其使用方法
NZ705910A (en) 2012-10-12 2018-09-28 Medimmune Ltd Pyrrolobenzodiazepines and conjugates thereof
EP3134437A1 (en) 2014-04-23 2017-03-01 Board of Regents, The University of Texas System Chimeric antigen receptors (car) for use in therapy and methods for making the same
CN108025084B (zh) 2015-06-22 2024-08-09 拜耳医药股份有限公司 具有酶可裂解基团的抗体药物缀合物(adc)和抗体前药缀合物(apdc)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1054609C (zh) * 1994-11-18 2000-07-19 分子免疫中心 识别表皮生长因子受体的人源化和嵌合体单克隆抗体
CN104530237A (zh) * 2014-12-31 2015-04-22 百泰生物药业有限公司 抗Her1的治疗性抗体
WO2017017133A1 (en) * 2015-07-27 2017-02-02 Innocimab Pte Ltd Treatment of patients diagnosed with pancreatic ductal adenocarcinoma using using monoclonal antibodies against the epidermal growth factor receptor (egfr)

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Talavera 等.Nimotuzumab, an Antitumor Antibody that Targets the Epidermal Growth Factor Receptor, Blocks Ligand Binding while Permitting the Active Receptor Conformation.Cancer Research.2009,第69卷(第14期),5851-5859. *
于礼 ; 梁米芳 ; .基因工程抗体亲和力成熟研究进展.中国医药生物技术.2012,第07卷(第04期),286-289. *
张娜 ; 李平 ; .尼妥珠单抗在肿瘤疾病中的应用.实用医学杂志.2011,第27卷(第03期),533-534. *
盛唯瑾 ; 尚伯杨 ; 苗庆芳 ; 甄永苏 ; .抗表皮生长因子受体的单链抗体ER(Fv)的构建及其抗肿瘤活性研究.中国药学杂志.2011,第46卷(第18期),1393-1398. *

Also Published As

Publication number Publication date
AU2018377764A1 (en) 2020-07-09
BR112020010075A2 (pt) 2020-10-13
NZ765527A (en) 2024-02-23
CN111417654A (zh) 2020-07-14
KR102708617B1 (ko) 2024-09-25
JP7396992B2 (ja) 2023-12-12
CU20170148A7 (es) 2019-07-04
EA202091328A1 (ru) 2020-09-17
TWI820058B (zh) 2023-11-01
KR20200090236A (ko) 2020-07-28
JP2021504484A (ja) 2021-02-15
TW201932485A (zh) 2019-08-16
AR113843A1 (es) 2020-06-17
ZA202003866B (en) 2022-06-29
AU2018377764B2 (en) 2022-09-29
EP3719037A1 (en) 2020-10-07
SG11202004746VA (en) 2020-06-29
MX2020005490A (es) 2020-09-03
US11718676B2 (en) 2023-08-08
WO2019105492A1 (es) 2019-06-06
CA3082759A1 (en) 2019-06-06
CU24558B1 (es) 2021-12-08
US20210002375A1 (en) 2021-01-07

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